MAX17551ATB+T

Product Overview

Category

The MAX17551ATB+T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in various electronic devices and systems for voltage regulation and power management purposes.

Characteristics

• Integrated circuit with voltage regulation capabilities
• Efficient power management features
• Compact size and low power consumption
• Wide input voltage range
• High output current capability

Package

The MAX17551ATB+T is available in a small, surface-mount package. It is commonly found in a thin, lead-free, 6-pin TDFN (3mm x 3mm) package.

Essence

The essence of the MAX17551ATB+T lies in its ability to efficiently regulate voltage and manage power in electronic devices, ensuring stable and reliable operation.

Packaging/Quantity

This product is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact quantity may vary depending on the manufacturer's specifications and customer requirements.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.8V to 0.9 x VIN
• Maximum Output Current: 1A
• Switching Frequency: Up to 2MHz
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX17551ATB+T has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for output voltage regulation
4. EN: Enable pin for turning the device on/off
5. SW: Switching node pin for power transfer
6. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows compatibility with various power sources
• High output current capability enables powering of multiple components
• Efficient voltage regulation ensures stable and reliable operation
• Enable pin provides control over device operation
• Switching frequency allows for compact size and reduced external component requirements

Advantages and Disadvantages

Advantages

• Wide input voltage range allows flexibility in power source selection
• High output current capability enables versatile applications
• Efficient voltage regulation ensures stable operation of connected devices
• Compact size and low power consumption make it suitable for portable devices

Disadvantages

• Limited maximum output current may not be sufficient for high-power applications
• Higher switching frequency may introduce additional noise in sensitive systems

Working Principles

The MAX17551ATB+T operates on the principle of pulse-width modulation (PWM) to regulate the output voltage. It uses an internal switch to control the energy transfer from the input to the output, achieving the desired voltage regulation. The feedback pin continuously monitors the output voltage and adjusts the duty cycle of the internal switch to maintain a stable output.

Detailed Application Field Plans

The MAX17551ATB+T finds application in various fields, including but not limited to: - Consumer electronics - Industrial automation - Automotive systems - Telecommunications - Power supplies

Detailed and Complete Alternative Models

1. MAX17552ATB+T: Similar to MAX17551ATB+T with higher maximum output current (2A)
2. MAX17553ATB+T: Similar to MAX17551ATB+T with lower maximum output current (500mA)
3. MAX17554ATB+T: Similar to MAX17551ATB+T with extended input voltage range (up to 100V)

These alternative models provide options based on specific application requirements, allowing users to select the most suitable variant.

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